The 5 most common mistakes when laying tiles

Whether bathroom, kitchen or living area – tiles are not only functional but also aesthetically appealing. However, despite all the enthusiasm, some pitfalls lurk that can cause difficulties even for experienced DIY enthusiasts. Let's delve into the most common mistakes when laying tiles and learn how to elegantly avoid these pitfalls. Let's work together to ensure that your next tiling project is a complete success!

The five most common mistakes made when laying tiles:

1. Insufficient preparation : Often, not enough time is spent preparing the substrate. Make sure the substrate is level, clean, and dry before you start laying the tiles. Thoroughly remove old tile residue, dust, and dirt.
2. Incorrect tile adhesive selection: Choosing the wrong tile adhesive can lead to adhesion problems. Make sure to select the correct adhesive type for your tiles and substrate. Porous tiles or damp areas may require special adhesives.
3. Insufficient funds: Improper grouting can lead to moisture problems. Ensure that the grout is applied evenly and completely. Use waterproof grout in wet areas.
4. Poor alignment and planning: Tiles that are not properly aligned can detract from the overall appearance. Take your time for accurate measurements and planning. Use guide lines and markings to ensure the tiles are straight and arranged in patterns.
5. Lack of tile cutting skills: Cutting tiles requires the right technique and tools. Imprecisely cut tiles can negatively affect the overall look. Practice using a tile cutter to achieve precise cuts.

Would you like a little more detail? No problem. We'll go into detail on each point again!

Insufficient preparation: The foundation for a successful tiled wall.

In the rush to start a project, many overlook the crucial importance of proper preparation of the substrate. It's understandable that the anticipation of laying tiles tempts one to start immediately. However, the quality and longevity of the final result depend significantly on the care taken in preparing the substrate. Here are some basic steps to consider:

• Evenness of the surface: An uneven subfloor inevitably leads to irregular tiles, which not only look unsightly but can also affect durability. Use a Spirit level and a straightedge to ensure that the substrate is perfectly level. If there are any unevennesses, it may be necessary to apply a leveling compound to create a smooth surface.
• Cleanliness is crucial: Dust, dirt, and other deposits can impair the adhesion of the tile adhesive. Before laying the tiles, it is essential to thoroughly clean the substrate. Use a brush, vacuum cleaner, or even a damp cloth to ensure that the surface is free of any residue.
• Drought of the subsoil: Tile adhesive needs a dry surface to adhere properly. A damp substrate can lead to problems such as mold growth or tile detachment. Measure the moisture content of the substrate before starting the project to ensure it is dry enough.
• Removing old tile residue: If you are working on an already tiled surface, it is important to carefully remove any old tile residue. This residue can make the surface uneven and impair the adhesion of the new tiles.
• Carry out repairs: Cracks or damage to the subfloor may be present, especially in older rooms. These should be repaired before laying the tiles to ensure a level base. Our CI++ decoupling mat can be laid quickly and easily and protects against cracking.

By investing sufficient time and care in preparing the substrate, you lay the foundation for a successful tiling project. Remember that the effort you put in at the beginning will pay off in an aesthetically pleasing and durable tiled surface.

Incorrect tile adhesive selection: The importance of choosing the right one for a successful tiling project.

Choosing the right tile adhesive is crucial, as it directly affects the adhesion, durability, and stability of your tiles. A common mistake is underestimating this decision, which can lead to serious problems. Here are some important aspects to consider when choosing tile adhesive:

• Type of tile adhesive: There are different types of tile adhesives, each with different properties depending on the tile type and substrate. Flexible tile adhesive is well-suited for areas exposed to vibrations or temperature changes. Be sure to choose the adhesive that best suits the specific requirements of your project.
• Tile Material: Porcelain, ceramic, natural stone, and glass tiles have different properties. Choose a tile adhesive that is suitable for the material of your tiles. Some adhesives are specially formulated to adhere better to porous tile materials, while others are suitable for more delicate surfaces such as glass.
• Consider the substrate: The substrate on which you lay the tiles is just as important as the tiles themselves. An uneven or damp substrate requires a tile adhesive with special adhesive properties. Always use the type of adhesive that is best suited for the substrate in question.
• Thin-layer adhesive and tile adhesive consistency: Another common mistake is mixing the tile adhesive too thin. This is often done for convenience, as it seems easier to apply thin adhesive. However, thinly mixed adhesive can lead to insufficient adhesion, which could cause the tiles to slip later. Make sure to follow the manufacturer's recommended mixing ratio precisely to achieve the correct consistency. We recommend our... Spiral agitator .
• Better adhesion with sufficient thickness: Remember that sufficiently thick tile adhesive not only ensures better adhesion, but can also compensate for unevenness in the substrate. This is especially important to achieve a smooth end result.

Choosing the right tile adhesive may seem complex at first glance, but it is fundamental to the success of your tiling project. Invest time in research and consult the manufacturer or professionals if you are unsure to ensure that you use the ideal tile adhesive for your specific requirements. This lays the foundation for an impressive tiling result that is not only beautiful to look at, but also durable.

Lack of tile cutting knowledge: The art of precise tile cutting.

Cutting tiles may seem like a simple task at first glance, but it requires both the right technique and the right tools to achieve flawless results. The importance of this skill is often underestimated, which can lead to messy cuts and an impaired overall appearance. Here are some helpful considerations to master the art of tile cutting:

• Choosing the right tool: A high-quality tile cutter is essential for achieving precise cuts. There are different types of tile cutters, including manual tile cutters and electric tile cutting machines. Choose the tool that best suits your project and your comfort level.
• Practice makes perfect: Using a tile cutter requires practice. Before tackling your main project, practice cutting on some test tiles. This will help you develop the feel for the pressure, angle, and speed needed for precise cuts.
• Mark your cuts: Use a water-soluble marker ( red tile & glass marker ) or masking tape to mark the cut line on the tile. Accurate marking is key to a precise cut.
• Cut slowly and evenly: Patience is required when cutting. Don't press too hard on the tile cutter, but let the tool do the work. Make the cut slowly and evenly to achieve clean, straight edges.
• Support for large tiles: With larger tiles, it can be difficult to achieve a precise cut with a manual tile cutter. In such cases, electric tile cutters can be a better option, as they are capable of making even and accurate cuts on larger tiles.
• Don't forget safety: Always wear a protective mask when working with tile cutters. Safety glasses and gloves to avoid injuries.

The ability to cut tiles precisely is invaluable for achieving a professional and aesthetically pleasing result. Take your time to learn the technique of tile cutting and practice until you feel confident. With patience and practice, you will be able to cut tiles into a variety of shapes and sizes, taking your tiling project to the next level.

Poor alignment and planning: The importance of precision and advance planning when laying tiles.

Correct alignment and planning when laying tiles are crucial for achieving an aesthetically pleasing and professional result. After all, tiles are not only functional but also significantly contribute to the visual aesthetics of a room. Here are some crucial considerations to ensure that your tiles are straight, aligned, and arranged in harmonious patterns:

• Accuracy in measurements and planning: Begin by precisely measuring the area to be tiled. Pay attention to details such as corners, edges, and areas around switches and sockets. Take your time with planning and marking to ensure your tiles are arranged symmetrically and evenly.
• Auxiliary lines and markings: Guide lines are an indispensable tool to ensure that the tiles are perfectly aligned. Use a long spirit level or a straightedge to mark straight lines as a guide. These lines will help you position the first row of tiles precisely, which in turn sets the tone for the entire installation.
• Please note the sample orientation: If you want to create a specific pattern or design with your tiles, correct alignment is even more important. Start laying the tiles in the middle of the room and work outwards to ensure the pattern is evenly distributed in all directions.
• Please note the spacing: Besides the alignment, the space between the tiles is also important. Use tile spacers (e.g. Use white X-shaped joint spacers to ensure even joints. Make sure the joint width is consistent across all areas to achieve a cohesive overall look.
• Continuous Review : Regularly review your work as you progress. Correcting minor deviations is easier when detected early. Ongoing monitoring ensures your project stays on track.

The effort you invest in alignment and planning will pay off in the end. A meticulously aligned tiled backsplash gives a room a professional and appealing ambiance. Plan ahead, use guide lines, and continuously monitor the alignment to ensure that your tiling work results in an impressive outcome that reflects the precision and care you put into it.

Insufficient Grouting: The Importance of Correct Grouting for Tile Projects

Grouting is the final key step in tile laying and plays a crucial role in the durability and appearance of your tiled surface. Incomplete or improper grouting can not only impair the aesthetic result but also lead to moisture problems. Here are some important aspects to consider:

• Even application: The grout is not only responsible for filling the space between the tiles, but also for the stability and protective function of the overall result. Make sure that the grout is applied evenly and completely, e.g. with the... Grout trowel with wooden handle . Avoid excessive application, as excess grout can spoil the overall appearance.
• Choosing the right joint sealant: Not all grout is created equal. Use the right type of grout for the application. In wet areas such as bathrooms and kitchens, it is especially important to use waterproof grout to prevent moisture penetration.
• Thorough cleaning: After applying the grout, thoroughly clean the tiles to remove excess grout before it hardens. Use a sponge or grout float and rinse regularly to achieve a clean finish. We recommend our... Roller cleaning set .
• Observe the curing time: Allow the grout to cure sufficiently before putting the area under stress or cleaning it again. The exact curing time depends on the grout used and should be recommended by the manufacturer.
• Regular maintenance: Although correctly grouted tiles have high durability, it is still advisable to regularly check the grout and regrout or seal it if necessary. This is especially important in areas with high humidity or heavy wear and tear.

Grouting is not only an aesthetic element, but also an important protective mechanism that prevents moisture from penetrating the gaps between the tiles. Ensure even application, choose the right grout, and pay attention to proper cleaning and curing. By following these steps, you contribute to the longevity and aesthetics of your tiled surface while minimizing potential moisture problems.